Authors: Zhao, H Lee, C Sai, PK Choe, YH Boro, M Pendri, A Guan, SY Greenwald, RB

Citation: H. Zhao et al., 20-O-acylcamptothecin derivatives: Evidence for lactone stabilization, J ORG CHEM, 65(15), 2000, pp. 4601-4606